Contraction Timer & Tracker IO
Contraction Timer & Tracker IO generates an estimated $100–$700/month in revenue from 300–2k downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-12).
| Est. revenue / month | $100–$700 |
|---|---|
| Est. downloads / month | 300–2k |
| Estimate confidence | high |
| Pricing | Free + IAP |
| Rating | 4.79 ★ (56 ratings) |
| Category | Medical |
| Released | 10.07.2022 |
| App last updated | 27.03.2026 |
| Platform | iOS |
Modeled monthly estimate · high confidence
About
The easiest Contraction Timer 500K+ moms trust to stay calm & in control. Know when to go to the hospital. No ads. ContractionTimer.io is a contraction tracker app used during labor to measure contraction duration, frequency, and interval. The counter & tracker detects your labor phase and alerts you when contractions match active labor, and when it's time to go to the hospital. Works on iPhone,…
Trends & analysis
Chart rank trend
US · overallWhy it's surfacing
Scout 9Reviews & velocity
★ 0 in windowRating distribution
95% positive · 55 ratingsGeographic reach
best rank · 0 storefrontsRevenue & downloads trend
ARPU $0In-app purchases
2 tiersUpdate history
1 update tracked- v4.4.12mo ago
Apple Watch Support Track contractions directly from your wrist. Start, stop, and view your contraction count, average duration, and average interval on Apple Watch. Automatic sync to iPhone. Lock Screen and Home Screen Widgets Start timing a contraction from your Lock Screen or Home Screen without opening the app. One tap to begin. A contraction timer helps you record the start and end of each contraction during labor. It calculates duration, frequency, and interval so you can track your labor pattern and know when to go to the hospital. A contraction tracker does not replace medical advice. Always consult your healthcare provider about your labor progress. How do I know when to go to the hospital during labor? Use the 5-1-1 rule: contractions every 5 minutes, lasting 1 minute each, for 1 hour. ContractionTimer.io tracks this pattern and alerts you when contractions match active labor. Some providers use the 4-1-1 or 3-1-1 rule. How do I time contractions at home? Start a timer when the contraction begins and stop when it ends. Record at least six contractions to identify a pattern. A contraction timer app calculates duration, frequency, and interval automatically. What is the best contraction timer app for iPhone? ContractionTimer.io tracks contractions with one tap, detects labor phases, and alerts you when it is time to go to the hospital. Works on iPhone, Apple Watch, and Lock Screen. Free core tracking. No ads. Is there a contraction timer for Apple Watch? Yes. ContractionTimer.io includes an Apple Watch app. Start and stop contractions from your wrist with automatic sync to iPhone. No need to unlock your phone during a contraction. Can a contraction timer tell you what stage of labor you are in? ContractionTimer.io detects early labor, active labor, and transition phases based on contraction duration, frequency, and interval. It alerts you when your pattern matches active labor. No ads. No interruptions during labor.
Contraction Timer & Tracker IO — FAQ
How much money does Contraction Timer & Tracker IO make?
According to AppCurrents estimates, Contraction Timer & Tracker IO generates approximately $100–$700 per month (high confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.
How many downloads does Contraction Timer & Tracker IO get?
Contraction Timer & Tracker IO sees an estimated 300–2k downloads per month on the App Store, per AppCurrents modeling.
Is Contraction Timer & Tracker IO free?
Contraction Timer & Tracker IO is free to download on the App Store, monetizing through in-app purchases.
What is Contraction Timer & Tracker IO's rating?
Contraction Timer & Tracker IO holds a 4.79-star average from 56 ratings on the App Store.
When was Contraction Timer & Tracker IO released?
Contraction Timer & Tracker IO launched on the App Store on 10.07.2022. Its latest version shipped 27.03.2026.